.loutinav{
	width: 84px;
    position: fixed;
    bottom: 10px;
    right: 51%;
    margin-right: -690px;
    z-index: 666;
}

.loutibanner{
	position: relative;
	width: 80px;
    height: 130px;
    overflow: hidden;
    background-color: #ffffff;
}
.loutibanner .banner_pic{
	width:80px;
	height:110px;
	position: relative;
}
.loutibanner .banner_pic div{
	position:absolute;
	left:0;
	top:0;
}
.loutibanner .lt_circle_btn{
	position: absolute;
    bottom: 2%;
    width: 100%;
    text-align: center;
    z-index: 9999;
}
.loutibanner .lt_circle_btn li{
	position: relative;
    display: inline-block;
    width: 10px;
    height: 10px;
    margin: 0 2px;
    padding: 0;
    cursor: pointer;
    border-radius: 20px;
    overflow: hidden;
    background:url("../img/q.png");
}
.loutibanner .lt_circle_btn .active{
	background:url("../img/qf.png");
}
.loutibutton{
	margin-top: 11px;
    width: 84px;
    display:none;
}
.loutibutton div{
	width: 100%;
    background-color: #ffffff;
    height: 26px;
    line-height: 26px;
    text-align: center;
    color: #3c3c3c;
    cursor: pointer;
    font-size:12px;
}
.service{
	width: 84px;
    height: auto;
    margin-bottom: 10px;
}
.service .kefu{
	border-top: 1px dotted #d3d3d3;
    width: 100%;
    height: 22px;
    padding-top: 55px;
    text-align: center;
    background: #fff url("../img/bg.site.nav.png") 16px -539px no-repeat;
}
.back_top{
	width: 84px;
    height: 30px;
    background: #4b4c50 url("../img/bg.site.nav.png") -1px -604px no-repeat;
    color: #fff;
    font-weight: bold;
    text-indent: 23px;
    line-height: 30px;
    cursor: pointer;
    font-size:12px;
}
.loutibutton .active{
	background-color: rgb(251, 66, 85);
	color:#fff;
}